loongson/pypi: links for taskchain

loongson/mirror taskchain-1.4.0.tar.gz
loongson/mirror taskchain-1.4.0-py3-none-any.whl
loongson/mirror taskchain-1.3.0.tar.gz
loongson/mirror taskchain-1.3.0-py3-none-any.whl
loongson/mirror taskchain-1.2.1.tar.gz
loongson/mirror taskchain-1.2.0.tar.gz
loongson/mirror taskchain-1.1.1.tar.gz
loongson/mirror taskchain-1.1.0.tar.gz